Marvel wants its fans to celebrate the finale of WandaVision with a thematical marathon of Marvel movies leading up to a full show recap. A bullet point in a certain “television listing for the night”, it is noted that Dr. Darcy Lewis can be met in Thor and in Thor: The Dark World.
The official Thor account on Twitter replied to the original tweet, following The Avengers and Captain America, with this video of Kat presenting the double feature.